1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa7841344a2f25907417ac7657fa1f95d654f0418a4595807a3b54d2a968240. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78f1e145-0d09-47d4-8d54-728860f83557.json and https://artists.proofprofile.net/proofs/artist/78f1e145-0d09-47d4-8d54-728860f83557.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd3ba8755ef4cf9f54304cbd82ed88867d586dd92bc6409a4177a7ac4e1cabf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801961165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc533196276df68572c777d0fcdb031bd5ff836b6aac57a6284fb6be221292a9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:03:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801961166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6138885014b1b88f42cc7983da9e94942d06ecd22089354e89778a9dbfec29e6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801961167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711acd615979a24b20b5654fb217547c27cad03867dec275d95e0bd4e9637435. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801958022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb24602c35e6207d162318af67845d059892c369957a021bf6f2e7d76a9518a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:03:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801955216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4460f4009b743f467744cacc594cecd0f24a2f55fdb4b861c33c536b72ccd9b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801961170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7658b665f14b253a4fba1200c1dc0ad88d1a61432c828e57af72562497a127. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801961171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaecb8cfdd07c85145be3652e7b92d0f70989414186018d7e55f8a61db90039. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801954177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a832b9414ac5263766297efd3b958e9456cb196b1b74d960e6f816617cd7c3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801956149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2712020b4da09bb9a9510c0af6d2b91f1fa7b57baf2e5ab7a9e7281710a42a15. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801946061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb654a8a67d9b7990c1e00aa0cd9a36ff7e4fa0280fc9ee5f7dab90132a2d80. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801946062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25c6d64858b1a48460b0bb03b3c8dd6a6f90359df9ffeb22d4d9e63847875fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801942236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa512f75b898c3df90c2c17b5b877ddce061ef89d17759610dcad6973d18f0bb8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801943335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d8b40c02263116a7f5797bec193949752aa302601cb4b47666c65d4896f784. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801945474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0c90799590fe251e32d27544485d58549f8d71dcff94f0b4c5ae4ba1029c7e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801946063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a80ea3a06cedbb652376d77067eac83d166ea2ee6dba73a54bd97fea2271dd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801854627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x105bf7531436bf642bd87e554bf34c99dbe61fe5551abe970fb2c11037a8414d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801946064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b11eda6cd562b485bb8a2e2b0654b2f6d12436defcfd97e5edab16f87280b30. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0207ffb0401fa3c5013bde6f9b95bb0c6a209dcd4f38099efbd866a74b0af826. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a23137f1a95ec48cc544f16e1c82145dcc57ea03736de475993cde2f7c4a326. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b852bbce0fd9b77c1150033177ceb470e0ab79bd54704c2f827a69672eb024. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f81f842cbe1a436236785ee9f750747bcebdd781ddd3c09b08e1da21fdc7e45. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf745b7f3a34a56dfe85d42237f16a92987e95a39a35d6f99e6f0be008128c647. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0b047269a1f84f2f6a55a54f673bd01224976e08cc72f6871844487cf794c9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801852306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be365fe2810b54ea39cba6b89315c131a49f6917168497d92caacacb2df96aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT942400265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0bfcb80b226fbc5bd83fa2b1f185d92ddae476b8aa64d4c1800d2debfc3d57. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT942400266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd872af67d338a50deada438959a57d445ac6fd4d165adc5751ed46270cac95b5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT942400267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa95fd269fd046af0407a42678f5726210f84e85389c172ec6c65e8a87a0360a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802353525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e0bfcb80b226fbc5bd83fa2b1f185d92ddae476b8aa64d4c1800d2debfc3d57. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPT942400266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe0100bbf7aab7fbbbbe78e3b4b411f8b5121fc938bb5dcb2bc14c351480d3e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP302400447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa95fd269fd046af0407a42678f5726210f84e85389c172ec6c65e8a87a0360a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802353525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdc765cf0e633b116f9f4d2efafe4be03569a7c9ff893da23d81e5546870ca8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802351839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28b823244b3b9f52fec48f51b70698e47f21faea4b610598e8a004a974b43bb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS802350656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6555581983cb78b6a1bfc5cf4bf5bae6f974e5b5ed8a7040eab89d471872a5c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801964836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd738d30cf9059012a1c8781b9bb219e65ae2ab0ac3d3ecbaba0e38ccde69fe3c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801963877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711acd615979a24b20b5654fb217547c27cad03867dec275d95e0bd4e9637435. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801958022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a832b9414ac5263766297efd3b958e9456cb196b1b74d960e6f816617cd7c3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801956149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb24602c35e6207d162318af67845d059892c369957a021bf6f2e7d76a9518a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801955216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaecb8cfdd07c85145be3652e7b92d0f70989414186018d7e55f8a61db90039. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801954177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1115ee3d7f73f6d95b4495c0ec5c4cf77c8d52f92a372cab391793e068a1d8dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602182884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9474b9f9dc4ca7ce6b64e2cb28d103190d91f06043e3ecdb23b25cd7be768c8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602171486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145af6a697ea0f3dd29746556a2dbc4990402f9b2d8287602d6946c3dddc65c7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602158213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58ae4879a089700c8bb0a06f00ef33dbed2a3effbaab48a5b1510fca8de584a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602158215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbf17de1d225a95ae0f1a0b51899ae3242cfdf2ac2d56d2fd409b40f8a62346. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602156816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2712020b4da09bb9a9510c0af6d2b91f1fa7b57baf2e5ab7a9e7281710a42a15. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801946061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d8b40c02263116a7f5797bec193949752aa302601cb4b47666c65d4896f784. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801945474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa512f75b898c3df90c2c17b5b877ddce061ef89d17759610dcad6973d18f0bb8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801943335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25c6d64858b1a48460b0bb03b3c8dd6a6f90359df9ffeb22d4d9e63847875fd. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801942236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a80ea3a06cedbb652376d77067eac83d166ea2ee6dba73a54bd97fea2271dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801854627.